Today | Weather | Sunday, November 2, 2025

Weather in Eugene, Oregon

08:12 AM

Now

48° F

Feels Like 46°

Precipitation 0 %

Wind 5 mph

UV Index (0 - 11+) 0

Humidity 90 %

Today

Day 61°

Night 43°

Precipitation 5 %

Wind 8 mph

UV Index (0 - 11+) 3

Eugene Weather Forecast Updated

Last updated on November 02, 2025 7:01 AM

Weather Forecast History

Last Year's Weather on This Day (November 2, 2024)

Day

54°

Night

43°

Wind

7 mph

Precipitation

Air Quality in Eugene

NOW

21 AQI

Good air quality Dominant pollutant: O₃

Pollutant Concentrations:

PM_2.5 1.67 µg/m³

PM₁₀ 2.47 µg/m³

O₃ 0.023 ppm

NO₂ 0.6 ppb

SO₂ 0 ppb

CO 0.09 ppm

NH₃ 0.03 µg/m³

NO 0.01 µg/m³

PM_2.5 – Fine particles <2.5μm

PM₁₀ – Inhalable particles <10μm

O₃ – Ozone

NO₂ – Nitrogen dioxide

SO₂ – Sulfur dioxide

CO – Carbon monoxide

NH₃ – Ammonia

NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)

PM_2.5 – 1.67 µg/m³

PM₁₀ – 2.47 µg/m³

O₃ – 44.44 µg/m³

NO₂ – 1.07 µg/m³

SO₂ – 0.06 µg/m³

CO – 101.36 µg/m³

NH₃ – 0.03 µg/m³

NO – 0.01 µg/m³

View Hourly Air Quality Forecast